Hello, I am having trouble with the demo import. I am following the documentation instructions, but am receiving the following error message:

An error occurred while fetching file from: http://nataliaforcongress.com/wp-content/plugins/tt-plugin/inc/demo-data/multipage/contents.xml!
Reason: 404 – Not Found.

Should I have installed the child theme as well? as of now, I only installed the rajneti file, as indicated on the website.

Also, I have updated my wordpress software to 5.4.1, and realized after the fact that rajneti is compatible up until 5.3. Do you have plans to update at all and making sure that the theme is up to date?

thank you